//package com.gzu.shop.recommend;
//
//import org.springframework.cloud.openfeign.FeignClient;
//import org.springframework.stereotype.Component;
//import org.springframework.web.bind.annotation.PostMapping;
//import org.springframework.web.bind.annotation.RequestBody;
//@Component
//@FeignClient(name = "flask-api", url = "http://localhost:5000")
//public interface FlaskClient {
//
//    @PostMapping("/predict")
//    String predict(@RequestBody String requestBody);
//}
//
